Galaxy Watch Ultra (2025) (LTE, 47 mm)

Galaxy AI

Welcome to the new era of AI-powered health

Built to push boundaries, Galaxy Watch Ultra withstands up to 55 °C heat, 9,000 m altitude, 10 ATM water pressure and runs smoothly through it all with a new, powerful 3 nm processor. Trek further with battery that lasts up to 100 hours in Power saving mode. The new BioActive Sensor tracks you closely and Galaxy AI provides the insights, guiding you to push your limits. Now available in Titanium Blue — a shade that embodies resilience and is ready to journey wherever you choose to go. 

New era of Titanium shades

Galaxy Watch Ultra comes in Titanium Gray, Titanium Silver, Titanium White and now — Titanium Blue. The new colour adds a fresh option to the range, each stunning in its own way. With versatile bands to match, all four colours epitomize the bold spirit of Galaxy Watch Ultra.

High-endurance battery power

Whether scaling cliffs or trekking for days, push boundaries without worrying about recharging. Instantly switch between modes — Exercise power saving mode for tracking workouts or Power saving mode for long-term use. Stay powered up for whatever thrills come your way. Now upgraded with a large 64 GB storage, record even more GPX data and reach new heights.

Brave the blue

Ocean adventures are calling - from riding big waves in the Pacific Ocean to exploring coral reefs in the Caribbean Sea. Heed the call with a watch ready for the water.

10 ATM/IP68 Water resistance

MIL-STD 810H Military Standard

Conquer new heights

The Galaxy Watch Ultra is cool with the cold, so don't let frosty temperatures or challenging mountain conditions hold you back from exploring.

-20 °C to 55 °C Operating temperature

9,000 m Altitude resistance

Your immediate safety Siren

If you're in trouble, press and hold the Quick Button for 5 seconds to activate a powerful siren for help. A piercing 86-decibel sound can be heard up to 180 meters away, breaking through a forest of trees. When GPS isn't enough for you, the Watch is there with an SOS. It detects falls, offers SOS via the home button, and provides instant access to Medical info.

Dominate the desert

Galaxy Watch Ultra thrives in the heat, adapts to both dark and sunlit environments and assists in plotting your path — letting you navigate the sands and canyons with ease. And when things get gritty, it just keeps going.

-20 °C to 55 °C Operating temperature

IP68 Dust resistance

Carve your own path

Get off the road and create your own. Bike through uncharted canyons and make your personal routes to return to. Fill your adventure with unexpected twists and turns.

Don't let darkness dim your adventure

Stay on track even in the pitch dark. When night falls, the display automatically switches to Night mode, preserving your night vision. Continue your overnight adventure without missing a glimpse of the Milky Way. 

Multi-sports, multiple ways

Train your way to triathlon victory. Effortlessly transition between workouts in those high-octane moments, while monitoring every step of the journey.

Quick Button for swift sports transition

Jump straight into your favourite endurance sports like triathlon, duathlon, aquathlon and more with new Multisport Tile, at the press of the Quick Button. Too easy? Craft your own ultimate challenge to push your limits.

Dual-Frequency GPS. Concrete jungle ready

Our most accurate GPS ever on Galaxy Watch keeps you on course, even through densely packed buildings. Incorporating both L1 and L5 frequency bands, Galaxy Watch Ultra tracks you with pinpoint accuracy.

Galaxy AI

Monitor Energy Score to crush your goals

Discover your body's potential with Energy Score. Galaxy AI analyses key indicators of your overall condition and gives you a daily score. How's your score today? Ready to challenge yourself? If not, fine-tune your sleep, exercise and more to get your body in shape to step it up. 

Power up your cycling with Personalized FTP

Maximize your pedal power and go the extra mile. With a power meter paired with your Samsung Galaxy smartphone, Galaxy AI quickly estimates the Functional Threshold Power based on your own heart rate within 10 minutes of a ride. Set your training intensity according to your FTP and hit your peak performance.

Rest like a champion. Perform like a legend

Top-notch performance begins with quality sleep. Keep tabs on your sleep stages, duration, heart rate, blood oxygen and even snoring. Then, receive coaching on ways to better understand your sleep pattern.

Health check? Just glance at your wrist

Maintain a healthy lifestyle by adding a quick checkup to your workout routine — from blood pressure to Bioelectrical Impedance Analysis.

Keep tabs on your Blood Pressure

Embrace every thrill with peace of mind. Check your vitals on the go with instant blood pressure readings at your fingertips.

Measure your growth with BIA

Maximize gains, minimize guesswork. With the Bioelectrical Impedance Analysis (BIA) Sensor on your watch, keep an eye on your body composition regularly and hit your fitness goals. 

*HR alerts are intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, treatment, monitoring or management of any medical condition or disease. Any health-related information accessed through the device and application should not be treated as medical advice. Users should seek medical advice from a physician.

*Not intended to provide a notification on every episode of irregular rhythm and not intended for any diagnostic purposes or other heart conditions. Not intended for users under 22 years old. Users should not interpret results, or take clinical action based on the device output without consultation with a qualified healthcare professional. The PPG sensor is not intended to replace traditional methods of diagnosis or treatment.

*ECG app is not intended for use under 22 years old and is not intended to replace traditional methods of diagnosis or treatment. Users should not interpret or take clinical action based on the device output without consultation of a qualified healthcare professional.

Track your AGEs index for a livelier, healthier life

Mind your diet and be your best self. Advanced Glycation End-products(AGEs) index is an indicator of your metabolic health, affected by your diet and lifestyle. Galaxy Watch Ultra measures your AGEs index during your sleep, letting you check the results right on your wrist. Monitor your dietary intake, improve your lifestyle and maintain peak performance.

Keep track of your heart health while you sleep

Monitor your cardiovascular health effortlessly and continue to explore the great outdoors. While you sleep, Vascular Load keeps track of your cardiovascular strain, delivering results directly to you through the Samsung Health app the next day. Compare the results to your baseline measurement and make thoughtful choices for a stronger, healthier you.

Harmonizing your health journey

Access and manage comprehensive information about your health and overall well-being through the Samsung Health app on your Samsung Galaxy devices. Integrate detailed insights to strive toward your wellness goals. 

Enjoy the seamless experience across Android smartphones

Start your Galaxy Wearable experience on your Android smartphone. Pair your Galaxy Watch, Buds or Ring easily with the Android phone you already have. Just download the Galaxy Wearable and Samsung Health apps on Google Play, and you're good to go. You can even try out different watch faces on the Galaxy Wearable app—mix and match various features to your liking.

Just ask. Done

Maximize productivity with Galaxy Watch Ultra, even on the go. Google Gemini is your conversational and capable assistant that you can speak to naturally using your voice. Ask for help to create a message to your friend saying that you’re running late, or summarize your last email out loud. You can even tell Gemini to remember important information like where you parked or which locker you used – all from your wrist. 

Suggested replies on the go with AI

Reply to your buddies instantly in just the right tone. Galaxy AI analyses previous messages in your chat and offers quick reply suggestions that match the mood.

Double Pinch to stay in the action

Capture photos, answer calls or silence alarms — all with just a Double Pinch. Galaxy Watch Ultra is even more powerful when paired with other Samsung Galaxy devices. Stay in control, stay connected.

Bands for anything. One UI for everything

Gear up for every expedition with a range of band options for all terrains. With the new One UI, powered by an all-new processor, Galaxy Watch Ultra has you covered for all your exciting thrills.